ATE396385T1 - WATER METER WITH VOLUMETRIC MEASURING CHAMBER - Google Patents

WATER METER WITH VOLUMETRIC MEASURING CHAMBER

Info

Publication number
ATE396385T1
ATE396385T1 AT04300180T AT04300180T ATE396385T1 AT E396385 T1 ATE396385 T1 AT E396385T1 AT 04300180 T AT04300180 T AT 04300180T AT 04300180 T AT04300180 T AT 04300180T AT E396385 T1 ATE396385 T1 AT E396385T1
Authority
AT
Austria
Prior art keywords
measuring chamber
water meter
volumetric measuring
casing
chamber
Prior art date
Application number
AT04300180T
Other languages
German (de)
Inventor
Alcide Mercier
Original Assignee
Actaris Sas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Actaris Sas filed Critical Actaris Sas
Application granted granted Critical
Publication of ATE396385T1 publication Critical patent/ATE396385T1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F3/00—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow
    • G01F3/02—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement
    • G01F3/04—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls
    • G01F3/06—Measuring the volume flow of fluids or fluent solid material wherein the fluid passes through the meter in successive and more or less isolated quantities, the meter being driven by the flow with measuring chambers which expand or contract during measurement having rigid movable walls comprising members rotating in a fluid-tight or substantially fluid-tight manner in a housing
    • G01F3/08—Rotary-piston or ring-piston meters

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The meter has a casing (2) with a bottom (2B) and in which a measuring chamber (1) is inserted by an opening opposite to the bottom. The chamber has a lateral eye connected to a pipe (3) of the casing through a joint (6). The joint is compressed between an outer surface of the chamber and an inner surface of the casing. The surfaces are inclined with respect to symmetrical axis of the casing.
AT04300180T 2003-04-04 2004-04-02 WATER METER WITH VOLUMETRIC MEASURING CHAMBER ATE396385T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0350087A FR2853410B1 (en) 2003-04-04 2003-04-04 FLUID COUNTER IN PARTICULAR WATER METER WITH VOLUMETRIC MEASUREMENT CHAMBER

Publications (1)

Publication Number Publication Date
ATE396385T1 true ATE396385T1 (en) 2008-06-15

Family

ID=32893402

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04300180T ATE396385T1 (en) 2003-04-04 2004-04-02 WATER METER WITH VOLUMETRIC MEASURING CHAMBER

Country Status (9)

Country Link
US (1) US6925867B2 (en)
EP (1) EP1469288B1 (en)
AT (1) ATE396385T1 (en)
CA (1) CA2462935A1 (en)
DE (1) DE602004013873D1 (en)
DK (1) DK1469288T3 (en)
ES (1) ES2305693T3 (en)
FR (1) FR2853410B1 (en)
PL (1) PL1469288T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2429070B (en) * 2005-08-10 2010-03-10 Elster Metering Ltd Fluid flow meter
GB0807147D0 (en) * 2008-04-18 2008-05-21 Elster Metering Ltd Fluid flow meter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB667721A (en) * 1949-07-07 1952-03-05 Cfcmug Improvements in rotary liquid-meters
GB678483A (en) * 1949-08-03 1952-09-03 Siemens Ag Improvements in or relating to annular piston liquid meters
US3842672A (en) * 1973-05-09 1974-10-22 Singer Co Flow profiler for high pressure rotary meters
US4253332A (en) * 1979-08-30 1981-03-03 Flowtron Industries, Inc. Sealed flow meter for in-tank installation
US4580703A (en) * 1984-03-23 1986-04-08 Anderson Jr David L Fluid metering apparatus
US5706372A (en) * 1996-08-12 1998-01-06 Delco Electronics Corporation Integrated optoelectronic combustion pressure sensor

Also Published As

Publication number Publication date
DK1469288T3 (en) 2008-09-29
US20040255668A1 (en) 2004-12-23
US6925867B2 (en) 2005-08-09
ES2305693T3 (en) 2008-11-01
DE602004013873D1 (en) 2008-07-03
FR2853410A1 (en) 2004-10-08
FR2853410B1 (en) 2006-09-01
EP1469288B1 (en) 2008-05-21
PL1469288T3 (en) 2008-10-31
CA2462935A1 (en) 2004-10-04
EP1469288A1 (en) 2004-10-20

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties